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Abstract:

Autofluorescence is reported for the first time in Myxomycete fruiting bodies. Ultrastructure of stalked sporangia of Diachea leucopodia (Didymiaceae, Physarales) was studied using scanning and transmission electron microscopy, energy-dispersive X-ray microanalysis, and fluorescence microscopy. External and internal properties of the peridium that surround the spores and capillitium exhibit autofluorescence. The stalk is composed of calcareous granules and energy-dispersive X-ray microanalysis demonstrates that the elemental composition of the peridium, capillitium, and stalk has varying concentrations of calcium. © 2013 Springer Science+Business Media New York.

Registro:

Documento: Artículo
Título:Autofluorescence and ultrastructure in the myxomycete diachea leucopodia (physarales)
Autor:Carmarán, C.C.; Rosenfeldt, S.; Skigin, D.; Inchaussandague, M.; Keller, H.W.
Filiación:Departamento de Biodiversidad y Biología Experimental, FCEN, Universidad de Buenos Aires Ciudad Universitaria, C1428EHA Buenos Aires, Argentina
Grupo de Electromagnetismo Aplicado, Departamento de Física, Ciudad Universitaria Universidad de Buenos Aires, C1428EHA Buenos Aires, Argentina
Department of Biology and Earth Science, University of Central Missouri, Warrensburg, MO 64093, United States
Botanical Research Institute of Texas, Fort Worth, TX 76107, United States
Palabras clave:calcium; article; autofluorescence; chemical composition; Diachea leucopodia; fluorescence microscopy; Myxogastria; nonhuman; priority journal; protozoan spore; scanning electron microscopy; sporangium; transmission electron microscopy; ultrastructure; X ray microanalysis; Diachea leucopodia; Didymiidae; Peridium; Physariida; Fluorescence; Microscopy, Electron, Scanning; Microscopy, Electron, Transmission; Microscopy, Fluorescence; Mycetozoa; Physicochemical Phenomena; Spectrometry, X-Ray Emission; Sporangia
Año:2013
Volumen:67
Número:6
Página de inicio:674
Página de fin:678
DOI: http://dx.doi.org/10.1007/s00284-013-0418-2
Título revista:Current Microbiology
Título revista abreviado:Curr. Microbiol.
ISSN:03438651
CODEN:CUMID
CAS:calcium, 14092-94-5, 7440-70-2
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03438651_v67_n6_p674_Carmaran

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Citas:

---------- APA ----------
Carmarán, C.C., Rosenfeldt, S., Skigin, D., Inchaussandague, M. & Keller, H.W. (2013) . Autofluorescence and ultrastructure in the myxomycete diachea leucopodia (physarales). Current Microbiology, 67(6), 674-678.
http://dx.doi.org/10.1007/s00284-013-0418-2
---------- CHICAGO ----------
Carmarán, C.C., Rosenfeldt, S., Skigin, D., Inchaussandague, M., Keller, H.W. "Autofluorescence and ultrastructure in the myxomycete diachea leucopodia (physarales)" . Current Microbiology 67, no. 6 (2013) : 674-678.
http://dx.doi.org/10.1007/s00284-013-0418-2
---------- MLA ----------
Carmarán, C.C., Rosenfeldt, S., Skigin, D., Inchaussandague, M., Keller, H.W. "Autofluorescence and ultrastructure in the myxomycete diachea leucopodia (physarales)" . Current Microbiology, vol. 67, no. 6, 2013, pp. 674-678.
http://dx.doi.org/10.1007/s00284-013-0418-2
---------- VANCOUVER ----------
Carmarán, C.C., Rosenfeldt, S., Skigin, D., Inchaussandague, M., Keller, H.W. Autofluorescence and ultrastructure in the myxomycete diachea leucopodia (physarales). Curr. Microbiol. 2013;67(6):674-678.
http://dx.doi.org/10.1007/s00284-013-0418-2